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AbstractAim: We explore the phylogeography of Himalayan wolves using multiple genetic markers applied on a landscape-scale dataset and relate our findings to the biogeographic history of the region. Location: Himalayas of Nepal, the Tibetan Plateau of China and mountain ranges of Central Asia. Taxon: Himalayan wolf (also called the Tibetan wolf), Canis lupus chanco. Methods: We present a large-scale, non-invasive study of Himalayan wolves from across their estimated range. We analysed 280 wolf scat samples from western China, Kyrgyzstan and Tajikistan at two mtDNA loci, 17 microsatellite loci, four nonsynonymous SNPs in three nuclear genes related to the hypoxia pathway, and ZF genes on both sex chromosomes. | 1273 WERHAHN Et Al.
Aichi Target 11 committed governments to protect ≥17% of their terrestrial environments by 2020, yet it was rarely achieved, raising questions about the post-2020 Global Biodiversity Framework goal to protect 30% by 2030. Asia is a challenging continent for such targets, combining high biodiversity with dense human populations. Here, we evaluated achievements in Asia against Aichi Target 11. We found that Asia was the most underperforming continent globally, with just 13.2% of terrestrial protected area (PA) coverage, averaging 14.1 ± SE 1.8% per country in 2020. 73.1% of terrestrial ecoregions had <17% representation and only 7% of PAs even had an assessment of management effectiveness. We found that a higher agricultural land in 2015 was associated with lower PA coverage today. Asian countries also showed a remarkably slow average annual pace of 0.4 ± SE 0.1% increase of PA extent. These combined lines of evidence suggest that the ambitious 2030 targets are unlikely to be achieved in Asia unless the PA coverage to increase 2.4-5.9 times faster. We provided three recommendations to support Asian countries to meet their post-2020 biodiversity targets: complete reporting and the wider adoption “other effective area-based conservation measures”; restoring disturbed landscapes; and bolstering transboundary PAs.
Transboundary management of large carnivores, such as that of bears in the human dominated landscapes in Europe is rife with challenges. During summer 2006, brown bear JJ1, one of the 27 cubs born in the Central Alps between 2002 and 2006, as a result of reintroduction efforts carried out in Trentino, Italy, wandered into Austria and Germany. Despite the public outcry he was eventually shot. The death of JJ1 turned into a real international incident that prompted the countries affected to meet and discuss how to manage bears at transboundary level. The author uses the policy sciences approach to map out the social context in which reintroductions and management of large carnivores are occurring and from there suggest possible approaches to improve their success.
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